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How-to Create a ReplicaSet, Replacing and Improving Traditional Source-Replica Replication (A Working Example ) (Doc ID 2846676.1)

Last updated on JANUARY 19, 2024

Applies to:

MySQL Server - Version 8.0 and later
Information in this document applies to any platform.


How to Create a ReplicaSet (why it's better option than Source-Replica topology)


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In this Document
 Use case: Create from scratch
 Use Case: Source Instance down,one replica is down , one working replica
 Make the remaining replica the source (make sure the other instance are down to avoid split brain)
 Use Case: Controlled primary Switch Over

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